Cheap flights from Culebra, United States to Key West, FL
Flights starting at $225. Choose between Silver Airways, Frontier Airlines, or Cape Air to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Key West
Cheapest one-way trip | $225 |
---|---|
Cheapest round-trip | $447 |
Average round-trip | $526 |
Includes rare itinerary | |
Most popular airline | Silver Airways |
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Silver Airways, Frontier Airlines, Cape Air, Spirit Airlines, and Allegiant Air. Culebra and Key West have 96 direct flights per week.
Check-in for a flight from Culebra to Key West
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Silver Airways | SIL | 3M | No | Opens 24 days before flight Closes 2 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Cape Air | KAP | 9K | Yes | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Key West
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 22°C | 20°C |
February | 23°C | 21°C |
March | 23°C | 22°C |
April | 25°C | 24°C |
May | 26°C | 25°C |
June | 28°C | 27°C |
July | 29°C | 28°C |
August | 29°C | 28°C |
September | 29°C | 28°C |
October | 27°C | 26°C |
November | 25°C | 24°C |
December | 24°C | 22°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Culebra
- Flights from Culebra to San Juan
- Flights from Culebra to Roosevelt Roads Naval Station
- Flights from Culebra to Washington, D.C.
- Flights from Culebra to Cincinnati
- Flights from Culebra to New York
- Flights from Culebra to Orlando
- Flights from Culebra to Las Vegas
- Flights from Culebra to Denver
- Flights from Culebra to Chicago
- Flights from Culebra to Miami
- Flights from Culebra to Los Angeles
- Flights from Culebra to Atlanta
- Flights from Culebra to Mexico City
- Flights from Culebra to Bogotá
- Flights from Culebra to Dallas
- Flights from Culebra to Phoenix
- Flights from Culebra to Philadelphia
- Flights from Culebra to San Francisco
- Flights from Culebra to Cancún
- Flights from Culebra to Houston
Flights to Key West
- Flights from Philadelphia to Key West
- Flights from Tampa to Key West
- Flights from Washington, D.C. to Key West
- Flights from Denver to Key West
- Flights from Orlando to Key West
- Flights from Atlanta to Key West
- Flights from Detroit to Key West
- Flights from Chicago to Key West
- Flights from Fort Lauderdale to Key West
- Flights from New York to Key West
- Flights from Cleveland to Key West
- Flights from Pittsburgh to Key West
- Flights from Minneapolis to Key West
- Flights from Boston to Key West
- Flights from Raleigh to Key West
- Flights from Las Vegas to Key West
- Flights from Columbus to Key West
- Flights from Dallas to Key West
- Flights from Atlantic City to Key West
- Flights from Hartford to Key West
Popular routes
- Flights from Charleston to Vijayawada
- Flights from Richmond to Mangalore
- Flights from Columbus to Stockton
- Flights from Savannah to Anchorage
- Flights from Peoria to Fort Lauderdale
- Flights from Stockton to Columbus
- Flights from Chicago to Las Vegas
- Flights from Chicago to Denver
- Flights from Washington, D.C. to Denver
- Flights from Huntsville to Kahului
- Flights from Kauai to Colombo
- Flights from Long Beach to Miami
- Flights from Anchorage to Savannah